The correct spelling of the word "puzzier" is P-U-Z-Z-I-E-R. It is pronounced as /ˈpʌziər/ (Puh-zee-uh). This word is used to describe something that is more puzzling or difficult to understand than something else. Spelling this word correctly can be a bit confusing, as it consists of two consonants and a double vowel in the middle. However, practicing pronunciation using the IPA phonetic transcription will improve spelling accuracy, making it easier to communicate effectively in written and spoken language.